fzf is a general-purpose command-line fuzzy finder written in Go. It works as an interactive filter for any list — files, command history, processes, git branches, bookmarks — using a fuzzy matching algorithm that tolerates omitted characters and typos.
Scanned 6/8/2026
Install via CLI
openskills install agentskillexchange/skills---
name: "fzf Command-Line Fuzzy Finder"
slug: "fzf-command-line-fuzzy-finder"
description: "fzf is a general-purpose command-line fuzzy finder written in Go. It works as an interactive filter for any list — files, command history, processes, git branches, bookmarks — using a fuzzy matching algorithm that tolerates omitted characters and typos."
github_stars: 79165
verification: "security_reviewed"
source: "https://github.com/junegunn/fzf"
category: "Developer Tools"
framework: "Claude Code"
tool_ecosystem:
github_repo: "junegunn/fzf"
github_stars: 79165
---
# fzf Command-Line Fuzzy Finder
fzf is a general-purpose command-line fuzzy finder written in Go. It works as an interactive filter for any list — files, command history, processes, git branches, bookmarks — using a fuzzy matching algorithm that tolerates omitted characters and typos.
## Installation
Use the upstream install or setup path that matches your environment:
- brew install fzf
- git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
- make use of this feature. $dir defaults to . when the last token is not a
Requirements and caveats from upstream:
- (requires tmux 3.3+ or Zellij 0.44+).
- It doesn't require a trigger sequence like **. Instead, if activates
- # Press CTRL-Y to copy the line to clipboard and aborts fzf (requires pbcopy)
Basic usage or getting-started notes:
- [Usage](#usage)
- ------------
- ### Using Homebrew
- Source: https://github.com/junegunn/fzf
- Extracted from upstream docs: https://raw.githubusercontent.com/junegunn/fzf/HEAD/README.md
## Source
- [Agent Skill Exchange](https://agentskillexchange.com/skills/fzf-command-line-fuzzy-finder/)
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Ultra-compressed communication mode. Cuts token usage ~75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra. Use when user says "caveman mode", "talk like caveman", "use caveman", "less tokens", "be brief", or invokes /caveman. Also auto-triggers when token efficiency is requested.